1113924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 3024000

約数和(自身を除く): 1910076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 149, 178, 267, 298, 356, 447, 534, 596, 623, 894, 1043, 1068, 1246, 1788, 1869, 2086, 2492, 3129, 3738, 4172, 6258, 7476, 12516, 13261, 26522, 39783, 53044, 79566, 92827, 159132, 185654, 278481, 371308, 556962, 1113924]

約数ペア:

[(1, 1113924), (2, 556962), (3, 371308), (4, 278481), (6, 185654), (7, 159132), (12, 92827), (14, 79566), (21, 53044), (28, 39783), (42, 26522), (84, 13261), (89, 12516), (149, 7476), (178, 6258), (267, 4172), (298, 3738), (356, 3129), (447, 2492), (534, 2086), (596, 1869), (623, 1788), (894, 1246), (1043, 1068)]